121569109238

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{661}}^1\times {\mathrm{761}}^1\times {\mathrm{811}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 184323837600

約数和(自身を除く): 62754728362

約数列:

[1, 2, 149, 298, 661, 761, 811, 1322, 1522, 1622, 98489, 113389, 120839, 196978, 226778, 241678, 503021, 536071, 617171, 1006042, 1072142, 1234342, 74950129, 79874579, 91958479, 149900258, 159749158, 183916958, 407950031, 815900062, 60784554619, 121569109238]

約数ペア:

[(1, 121569109238), (2, 60784554619), (149, 815900062), (298, 407950031), (661, 183916958), (761, 159749158), (811, 149900258), (1322, 91958479), (1522, 79874579), (1622, 74950129), (98489, 1234342), (113389, 1072142), (120839, 1006042), (196978, 617171), (226778, 536071), (241678, 503021)]